Add WSL distro labels to open recent (#40375)

Closes #40358 

Release Notes:

- Windows: improved recently open folders in WSL

crates/recent_projects/src/recent_projects.rs

@@ -471,7 +471,15 @@ impl PickerDelegate for RecentProjectsDelegate {
             })
             .unzip();
 
+        let prefix = match &location {
+            SerializedWorkspaceLocation::Remote(RemoteConnectionOptions::Wsl(wsl)) => {
+                Some(SharedString::from(&wsl.distro_name))
+            }
+            _ => None,
+        };
+
         let highlighted_match = HighlightedMatchWithPaths {
+            prefix,
             match_label: HighlightedMatch::join(match_labels.into_iter().flatten(), ", "),
             paths,
         };